<?php

namespace App\Providers;

use Illuminate\Routing\Router;
use Illuminate\Foundation\Support\Providers\RouteServiceProvider as ServiceProvider;

class RouteServiceProvider extends ServiceProvider
{
    /**
     * This namespace is applied to your controller routes.
     *
     * In addition, it is set as the URL generator's root namespace.
     *
     * @var string
     */
    protected $namespace = 'App\Http\Controllers';

    /**
     * @var string
     */
    protected $routeNamespace = 'App\Http\Routes';

    /**
     * Define your route model bindings, pattern filters, etc.
     *
     * @param  \Illuminate\Routing\Router  $router
     * @return void
     */
    public function boot(Router $router)
    {
        //

        parent::boot($router);
    }

    /**
     * Define the routes for the application.
     *
     * @param  \Illuminate\Routing\Router  $router
     * @return void
     */
    public function map(Router $router)
    {
        $this->mapWebRoutes($router);

        //
    }

    /**
     * Define the "web" routes for the application.
     *
     * These routes all receive session state, CSRF protection, etc.
     *
     * @param  \Illuminate\Routing\Router  $router
     * @return void
     */
    protected function mapWebRoutes(Router $router)
    {
        $router->group([
            'namespace' => $this->namespace, 'middleware' => 'web',
        ], function ($router) {
//            require app_path('Http/routes.php');
            $_routeDir = __DIR__.'/../Http/Routes';
            //路由全部统一用控制器形式 后期可以用路由缓存
            $this->treeRoute($_routeDir);
        });
    }

    /**
     * 递归加载路由文件
     * yjc
     */
    private function treeRoute($_routeDir) {
        $routeDir = opendir($_routeDir);
        while(($file = readdir($routeDir)) !== false) {
            if($file == '.' || $file == '..') {
                continue;
            }
            if(is_dir($_routeDir.DIRECTORY_SEPARATOR.$file)) {
                $this->treeRoute($_routeDir.DIRECTORY_SEPARATOR.$file);
            }else{
                $this->app->make($this->routeNamespace.'\\'.basename($file,'.php'))->loadRoute();
            }
        }
        closedir($routeDir);
    }
}
